BR112017011315A2 - ?cerâmica de vidro cristalizado de alta resistência que compreende wollastonita, hidroxiapatita e akermanita?. - Google Patents

?cerâmica de vidro cristalizado de alta resistência que compreende wollastonita, hidroxiapatita e akermanita?.

Info

Publication number
BR112017011315A2
BR112017011315A2 BR112017011315-5A BR112017011315A BR112017011315A2 BR 112017011315 A2 BR112017011315 A2 BR 112017011315A2 BR 112017011315 A BR112017011315 A BR 112017011315A BR 112017011315 A2 BR112017011315 A2 BR 112017011315A2
Authority
BR
Brazil
Prior art keywords
crystallized glass
akermanite
wollastonite
hydroxyapatite
glass ceramics
Prior art date
Application number
BR112017011315-5A
Other languages
English (en)
Korean (ko)
Other versions
BR112017011315B1 (pt
Inventor
Young Ryu Mi
Nam Park Sung
Hyuk Seo Jun
Seung Ryu Hyun
Original Assignee
Bioalpha Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bioalpha Corporation filed Critical Bioalpha Corporation
Priority claimed from PCT/KR2015/005284 external-priority patent/WO2016085069A1/ko
Publication of BR112017011315A2 publication Critical patent/BR112017011315A2/pt
Publication of BR112017011315B1 publication Critical patent/BR112017011315B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/10—Ceramics or glasses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/12—Phosphorus-containing materials, e.g. apatite
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0007—Compositions for glass with special properties for biologically-compatible glass
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/38—Materials or treatment for tissue regeneration for reconstruction of the spine, vertebrae or intervertebral discs
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2204/00—Glasses, glazes or enamels with special properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Materials For Medical Uses (AREA)
  • Glass Compositions (AREA)
  • Prostheses (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

a presente invenção se refere a uma cerâmica de vidro cristalizado que compreende de 30% em peso a 40% em peso de cada um dentre casio3, ca10(po4)6(oh)2 e ca2mg(si2o7); em que uma composição de cerâmica de vidro cristalizado compreende casio3, ca10(po4)6(oh)2 e ca2mg(si2o7) em uma razão de peso predeterminada; um material de enxerto ósseo que compreende a cerâmica de vidro; e um espaçador intervertebral ou um dispositivo médico para substituição de tecido ósseo, que é fabricado com o uso do material de enxerto ósseo.
BR112017011315-5A 2014-11-28 2015-05-27 Cerâmica de vidro cristalizado, material de enxerto ósseo e espaçador intervertebral ou dispositivo médico para substituição de tecido ósseo BR112017011315B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20140169052 2014-11-28
KR10-2014-0169052 2014-11-28
KR10-2015-0069925 2015-05-19
KR1020150069925A KR101724592B1 (ko) 2014-11-28 2015-05-19 월라스토나이트, 히드록시아파타이트 및 에커마나이트를 포함하는 고강도 결정화 유리 세라믹
PCT/KR2015/005284 WO2016085069A1 (ko) 2014-11-28 2015-05-27 월라스토나이트, 히드록시아파타이트 및 에커마나이트를 포함하는 고강도 결정화 유리 세라믹

Publications (2)

Publication Number Publication Date
BR112017011315A2 true BR112017011315A2 (pt) 2018-01-02
BR112017011315B1 BR112017011315B1 (pt) 2022-10-11

Family

ID=56138971

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017011315-5A BR112017011315B1 (pt) 2014-11-28 2015-05-27 Cerâmica de vidro cristalizado, material de enxerto ósseo e espaçador intervertebral ou dispositivo médico para substituição de tecido ósseo

Country Status (7)

Country Link
US (1) US10293081B2 (pt)
EP (1) EP3225598B1 (pt)
JP (1) JP6522773B2 (pt)
KR (1) KR101724592B1 (pt)
CN (1) CN107001121B (pt)
BR (1) BR112017011315B1 (pt)
ES (1) ES2802410T3 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102054505B1 (ko) * 2016-11-18 2019-12-10 (주)시지바이오 생체활성 유리분말, 이를 이용한 비결정성 생체 경조직 결손부 대체용 의용재, 이를 이용한 인공 골조직 및 이의 제조방법
WO2018093159A1 (ko) * 2016-11-18 2018-05-24 (주)시지바이오 생체활성 유리분말, 이를 이용한 비결정성 생체 경조직 결손부 대체용 의용재, 이를 이용한 인공 골조직 및 이의 제조방법
KR101952597B1 (ko) * 2017-02-13 2019-02-27 (주)시지바이오 골대체 임플란트
KR102446311B1 (ko) * 2017-05-02 2022-09-23 가톨릭대학교 산학협력단 골유합부재 및 이를 구비한 극돌기 임플란트
KR102412068B1 (ko) * 2017-05-02 2022-06-22 연세대학교 산학협력단 골유합부재를 구비한 추간체 대체용 임플란트
EP4019478A4 (en) * 2019-08-22 2023-05-31 CG Bio Co., Ltd. BIOACTIVE CRYSTALLIZED GLASS-CERAMIC COMPRISING WOLLASTONITE, HYDROXYAPATITE AND DIOPSIDE, AND USE THEREOF

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191252A (en) * 1981-05-22 1982-11-25 Univ Kyoto Crystallized glass for artificial bone and its preparation
US4560666A (en) 1983-12-20 1985-12-24 Hoya Corporation High strength glass-ceramic containing apatite and alkaline earth metal silicate crystals and process for producing the same
JPS60131849A (ja) * 1983-12-20 1985-07-13 Hoya Corp アパタイト結晶を多量に含む高強度結晶化ガラスおよびその製造方法
JPS62231668A (ja) * 1986-04-01 1987-10-12 ホ−ヤ株式会社 無機生体材料及びその製造方法
US4960733A (en) * 1987-02-28 1990-10-02 Hoya Corporation Inorganic biomaterial and process for producing the same
JPS63270061A (ja) * 1987-04-28 1988-11-08 Hoya Corp 無機生体材料の表面改質方法
JPS63318950A (ja) * 1987-06-23 1988-12-27 Hoya Corp 生体用結晶化ガラスの製造方法
US5344456A (en) * 1989-06-06 1994-09-06 Tdk Corporation Materials for living hard tissue replacements
JPH0449972A (ja) * 1990-06-14 1992-02-19 Tdk Corp 生体硬組織代替体および複合成形体の製造方法
US5232878A (en) * 1989-06-30 1993-08-03 Hoya Corporation Process for producing inorganic biomaterial
JPH05105463A (ja) * 1991-10-22 1993-04-27 Nippon Electric Glass Co Ltd 結晶化ガラスの製造方法
KR940003461B1 (ko) 1992-02-11 1994-04-22 한국유리공업 주식회사 고강도 생체재료용 결정화유리 및 그 제조방법
US5634956A (en) * 1995-06-19 1997-06-03 Samjo Industrial Co., Ltd. Bioceramics used in artificial bone and artificial dental implants and the process for the preparation thereof
JP3645894B2 (ja) * 2002-07-15 2005-05-11 ペンタックス株式会社 ＣａＯ−ＳｉＯ２系生体活性ガラス及びそれを用いたリン酸カルシウムガラス焼結体
JP3793532B2 (ja) * 2003-10-14 2006-07-05 ペンタックス株式会社 ＣａＯ−ＭｇＯ−ＳｉＯ２系生体活性ガラス及びそれを用いたリン酸カルシウム焼結体
JP2006087963A (ja) * 2005-12-26 2006-04-06 Pentax Corp 生体活性ガラス
WO2010094813A1 (es) 2009-02-10 2010-08-26 Azurebio, S. L. Material de regeneración ósea a partir de combinaciones de monetita con otros compuestos de calcio bioactivos

Also Published As

Publication number Publication date
EP3225598A4 (en) 2018-07-25
EP3225598A1 (en) 2017-10-04
US10293081B2 (en) 2019-05-21
EP3225598B1 (en) 2020-04-22
JP2018504361A (ja) 2018-02-15
ES2802410T3 (es) 2021-01-19
KR20160065730A (ko) 2016-06-09
CN107001121B (zh) 2019-08-20
CN107001121A (zh) 2017-08-01
BR112017011315B1 (pt) 2022-10-11
KR101724592B1 (ko) 2017-04-11
US20180028716A1 (en) 2018-02-01
JP6522773B2 (ja) 2019-05-29

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25A Requested transfer of rights approved

Owner name: CG BIO CO., LTD. (KR)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/05/2015, OBSERVADAS AS CONDICOES LEGAIS